Research Article

Fabrication of Coatings on the Surface of Magnesium Alloy by Plasma Electrolytic Oxidation Using ZrO2 and SiO2 Nanoparticles

Figure 3

Dependence of the particle electrokinetic potential and hydrodynamic diameter on pH of electrolytes containing ZrO2 (а) and SiO2 (b) nanoparticles.
(a)
(b)